#!/bin/sh
#Create by JIANGLEI.YU  ON 20160421
#使用测脚本需要先安装mutt邮件发送工具。
#使用使用自动化安装。详细请参考 http://yujianglei.blog.51cto.com/7215578/1765938
#Define MySQL  Environments
Hostname='192.168.0.141'
Port='3306'
Username='root'
Password='123456'
Mysqldump=$(which mysqldump)
Gzip=$(which gzip)
Destinaion_dir='/home/bak/database/data'
Timestamp=$(date +%Y%m%d%H%M%S)
Database='virtual'
Alarm_User="15011254881@139.com"
File_Name="$Timestamp-$Database.sql.gz"
#File_Name="20160421110453-virtualsdk.sql.gz"
#Define Ftp  Environments
Ftp_Host='192.168.0.136'
Ftp_Port='21'
Ftp_User='yujianglei'
Ftp_Pass='yujianglei'
RPM=$(which rpm)
function check_result(){
        if [ $? != 0 ];then
            echo  "Backup Database Failed"     | mutt -s "$Database Backup Database Failed"      ${Alarm_User}
            exit 1
        else
            echo  "Backup Database Successful" | mutt -s "$Database Backup Database Successful"  ${Alarm_User}
             
        fi
}
function bakcup(){
    [ ! -d ${Destinaion_dir} ] && mkdir -p ${Destinaion_dir}
    Cmd="$Mysqldump -h$Hostname -p$Port -u$Username -p$Password"
    Parameter="--flush-privileges --opt -R -E  --triggers --single-transaction -F"
    $Cmd $Parameter $Database  | gzip >${Destinaion_dir}/${File_Name}
    check_result $?
}
function upload_ftp(){
    $RPM -q  ftp  
    [ $? != 0 ] && yum install ftp -y
    ftp -n ${Ftp_Host} ${Ftp_Port} << END
    user ${Ftp_User} $Ftp_Pass
    lcd ${Destinaion_dir}
    cd   database
    put ${File_Name}
    quit
END
    check_result $?
    exit 0
}
bakcup
upload_ftp
